Lines Matching refs:rt
887 struct rtable *rt = NULL; in udp_sendmsg() local
1017 rt = (struct rtable *)sk_dst_check(sk, 0); in udp_sendmsg()
1019 if (!rt) { in udp_sendmsg()
1037 rt = ip_route_output_flow(net, fl4, sk); in udp_sendmsg()
1038 if (IS_ERR(rt)) { in udp_sendmsg()
1039 err = PTR_ERR(rt); in udp_sendmsg()
1040 rt = NULL; in udp_sendmsg()
1047 if ((rt->rt_flags & RTCF_BROADCAST) && in udp_sendmsg()
1051 sk_dst_set(sk, dst_clone(&rt->dst)); in udp_sendmsg()
1065 sizeof(struct udphdr), &ipc, &rt, in udp_sendmsg()
1096 sizeof(struct udphdr), &ipc, &rt, in udp_sendmsg()
1107 ip_rt_put(rt); in udp_sendmsg()
1126 dst_confirm(&rt->dst); in udp_sendmsg()
1761 struct rtable *rt = skb_rtable(skb); in __udp4_lib_rcv() local
1807 if (rt->rt_flags & (RTCF_BROADCAST|RTCF_MULTICAST)) in __udp4_lib_rcv()